Holder



FIG. 1 is a perspective view of a holder showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left-side elevation view thereof (the right-side elevation view is a mirror image of the left-side elevation view);

FIG. 7 is a left-side elevation view thereof affixed to a rim of a mug; and,

FIG. 8 is a front elevation view thereof affixed to a rim of a mug.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design. 

CLAIM Ornamental design for a holder, as shown and described. 